One end of the pipe (4) is linked to the outlet pipe at the median point between the valve or tap (5) and the toilet basin (6), the other end passes to the outside of the building. The suction motor may be any suitable turbine or helical rotor type....
Except toilet water supply outside, others living water supply pipe are made of plastic pipe, 翻译结果4复制译文编辑译文朗读译文返回顶部 In addition to the health to water pipes, among other aspects of life are used for water pipes, plastic-lined steel pipe. ...
The odour removal system consists of suction pipes (5, 6, 7) contained within the toilet bowl (1) so they are not apparent, connected to an air extractor (4) linked to an outlet pipe that leads outside the premises. The air extractor is actuated by a switch (3) beneath the toilet ...